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Determination of Highly Resource-Intensive Pediatric Patients: Opportunity for Innovation
Josiah Yarbrough1, Juliana Perl2, Kunj Sheth3
1Stanford University School of Medicine, Stanford, CA; Stanford Mussallem Center for Biodesign, Stanford University, Stanford, CA.
Insights
Resource-intensive pediatric diagnoses like perinatal syndromes and cancers lead to higher complication rates. Insurance type impacts resource use, highlighting opportunities for targeted care management in children's hospitals.
Area of Science:
- Pediatric Health Services Research
- Healthcare Economics
- Clinical Informatics
Background:
- Identifying high-cost diagnosis-related groups (DRGs) is crucial for optimizing resource allocation in pediatric hospitals.
- Understanding patient outcomes and payor patterns associated with resource-intensive care is essential for improving healthcare value.
Purpose of the Study:
- To identify the most resource-intensive diagnosis-related groups (DRGs) in children's hospitals.
- To analyze patient outcomes, including clinical complications, for these high-resource DRGs.
- To examine the distribution patterns of payors for resource-intensive pediatric inpatient encounters.
Main Methods:
- A retrospective cohort study analyzed 359,616 pediatric inpatient encounters from 39 tertiary-care children's hospitals (2023).
- Resource intensity was determined by length of stay, billed charges, and cost-to-charge ratios.
- Top twenty DRGs for each metric were classified as most resource-intensive; clinical complications and payor patterns were secondary outcomes.
Main Results:
- Perinatal syndromes (57.5%), oncologic conditions (5.8%), and musculoskeletal disorders (4.4%) were the most resource-intensive DRGs.
- Resource-intensive encounters had significantly higher rates of complex chronic conditions (72%-94%) and complications compared to the general population.
- Patients with Children's Health Insurance Program and commercial PPO insurance had higher risks of resource-intensive care, while Medicaid Managed Care and commercial HMO plans showed protective effects.
Conclusions:
- Perinatal syndromes, oncologic conditions, and musculoskeletal disorders represent the most resource-intensive pediatric diagnoses.
- These high-resource diagnoses are associated with increased complication rates and varying payor utilization.
- Targeted care management strategies for high-resource diagnoses could enhance the value of pediatric hospital care.
Objective:
To assess the most resource-intensive diagnosis-related groups in children's hospitals and determine the associated patient outcomes and payor distribution patterns.
Study Design:
This retrospective cohort study analyzed 359 616 pediatric inpatient encounters across 39 tertiary-care children's hospitals using the Pediatric Health Information System database from January to December 2023. After excluding encounters primarily for physical therapy, pain management, diagnostic services, and routine primary care services, resource-intensive care was identified by evaluating length of stay, billed charges, and cost-to-charge ratios. The top twenty diagnosis-related groups for each metric were classified as most resource-intensive. Secondary outcomes included clinical complications and payor patterns.
Results:
The cohort (median age 4.0 years; 52.8% male) showed resource-intensive diagnosis groups were predominantly perinatal syndromes (57.5%), followed by oncologic conditions (5.8%) and musculoskeletal disorders (4.4%). Resource-intensive encounters demonstrated significantly higher rates of complex chronic conditions (72%-94% vs 52% overall; P < .001) and complications (both medical and surgical) compared with the general population. Children's Health Insurance Program-covered patients (relative risk [RR] = 1.39 [95% CI 1.23-1.59]) and those with commercial preferred provider organization insurance (RR = 1.09 [95% CI 1.03-1.14]) had higher risks of resource-intensive care, yet Medicaid Managed Care and commercial health maintenance organization plans (both RR = 0.89, P < .001) had protective effects.
Conclusions:
Perinatal syndromes, oncologic conditions, and musculoskeletal disorders were the most resource-intensive pediatric diagnoses, with significantly higher complication rates than the general inpatient population. Insurance type was associated with resource utilization, suggesting targeted care management for high-resource diagnoses could improve the value of pediatric hospital care.
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